The best way of dealing with rogue flies in the house is to use a mantis. I had her resting on the top of a container while I was moving things around and this fly decides to land right in front of her, haha.
One of the females have very swollen wingbuds now which have lifted off the body quite a bit. She should be moulting to adult over the course of the night!
My males passed away before they had a chance to fertilise any of the females so I got this male today from Stefan. E (Drumkitchen on UKMF). Thanks a bunch Stefan!
Here are photos from the first mating attempt of this female (feeding on a male Acrophylla wuelfingi's abdomen) with the male. They haven't made a connection yet but the male is making good progress so I hope to see them connected by the morning!
Following on from last night when the male jumped onto the female's back, they have successfully made a connection so things are looking good for a 2nd generation of this species for me.